E&R Engineering Corporation announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced sales was TWD 315.774 million compared to TWD 528.078 million a year ago. Was TWD 47.828 million compared to operating income of TWD 16.402 million a year ago. Net loss was TWD 36.625 million compared to net income of TWD 9.559 million a year ago. Basic loss per share was TWD 0.46 compared to basic earnings per share of TWD 0.12 a year ago.